8
for areas such as operations and other work groups that require high reliability, space-savings,
and expandable systems. By mixing fc/SaTa disk drives
*1
, large amounts of data can be stored
cost-effectively.
*1: Optional disk enclosure is required to install SATA disk drives.
S2500
Mid-range model with high-speed
4Gbps FC host interface, FC/SATA
disk drives installable, and space
saving (up to 48TB - raw)
*1: Value obtained by calculation using 1 GB = 1,000,000,000B. The capacity of each disk drive is slightly lower with RAID-6 configuration. *2: For FC HDD, RAID-1 configuration for
minimum capacity, RAID-5 configuration for maximum configuration. For mixture of FC and SATA HDD, RAID-6 (4+PQ) with SATA HDD and RAID-1 with FC 7GB HDD configura-
tion for minimum capacity, RAID-6 (8+PQ) with SATA HDD and RAID5 with FC 00 GB HDD configuration for maximum capacity. *: There are some restrictions on how disk drives
are connected by fibre channel with these operating systems. New operating systems will be added to the list when they are supported. For more information, please feel free to
contact NEC.
Mid-range Model
NEC Storage S2500
cabinet configuration
Up to 7 disk enclosures can be connected to the disk array controller.
One disk array controller or disk enclosure can house up to 15 disk drives.
Host interface
Fibre channel (up to 400 MB/s)
number of host ports
4 ports
capacity
4 GB (effective capacity: 2 GB) to 8 GB (effective capacity: 4 GB)
Battery backup time
Up to 72 hours
raID level
RAID-0, 1, 5, 10, 50, 6
Disk interface
Fibre channel (up to 200 MB/s), Serial-ATA (up to 150MB/s)
73 GB disk drive
66.6GB
147 GB disk drive
1.1GB
300 GB disk drive
268.1GB
500 GB disk drive
458.GB
73 GB disk drive
10,000rpm / 15,000rpm
147 GB disk drive
10,000rpm / 15,000rpm
300 GB disk drive
10,000rpm
500 GB disk drive
7,200rpm
73 GB disk drive
14GB~6.8TB
147 GB disk drive
285GB~1.7TB
300 GB disk drive
576GB~27.6TB
500 GB disk drive
2.1TB~7.4TB
number of disk drives
4 to 120
Supported operating systems
*
HP-UX, Solaris, Microsoft
®
Windows
®
2000 Server, Microsoft
®
Windows Server
®
200,
Red Hat Enterprise Linux, MIRACLE LINUX, AIX
Disk array controller
19" x 2.5" x 5.25"
Disk enclosure
19" x 2.5" x 5.25"
Disk array controller
80 lbs.
Disk enclosure
100 lbs.
Power requirements
DC-48V / plus 5-15 receptacle
Power consumption
680~4,285W
cache memory
fc
SaTa
capacity
*1
(Formatted)
fc
SaTa
Disk drive
specification
fc
configuration
SaTa configuration
Storage
capacity
*2
cabinet dimensions
(W x D x H)
rotational
speed
Weight
